A Microfluidic Device for Opto-Electrochemical Sensing
نویسنده
چکیده
A microfluidic device that contains a silica film as optical transducer and electrochemical electrode was used to monitor how ferricyanide ion behaves within nanoporous matrix. This prototype device allows UV-VIS absorption spectroscopy and cyclic voltammetry to be performed at the same time. Significant reducing in leaching of redox molecules proved this device integrated with silica film can be utilized to explore biosensor and biofuel cell concepts.
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